<?php
defined( '_VALID_LM' ) or die( 'Direct Access to this location is not allowed.' );
	/*
	 *	WSI Flat Table Manager DROP TABLE functions
	 * (C)2003 WSI, ALL RIGHTS RESERVED. E-mail: support@webbstyle.com
	 * Version stable 0.1
	 *
	 * Flat File Database Engine
	*********************************************************************************************/

	if (!defined("DB_ERRORMSG_108")) { define ("DB_ERRORMSG_108", "ERROR 108 Could not find table."); }
	if (!defined("DB_ERRORMSG_109")) { define ("DB_ERRORMSG_109", "ERROR 109 Could not drop table."); }

	function &_drop(&$thiz, $sqlstring) {

		$rs = false;

		// format sqlstring
		$search = array("DROP TABLE ", " CASCADE", " RESTRICT");
		$replace = array("", "|cascade", "|restrict",);
		$sqlstring = str_replace ($search, $replace, $sqlstring);

		$sqlstring = explode ("|", trim($sqlstring));
		$table = $sqlstring[0];
		//$columns = explode (",", trim($sqlstring[1]));

		if (!is_dir ($thiz->db_name.$table)) {

			$thiz->ErrorMsg[0] = DB_ERRORMSG_108;
			return;

		} else {

			$dh=opendir($thiz->db_name.$table);
			while ( $lm_name = readdir( $dh ))
			{
			if( $lm_name=="." || $lm_name==".." ) continue;
			@chmod ($thiz->db_name.$table."/".$lm_name , 0777);
			unlink($thiz->db_name.$table."/".$lm_name);
			}
			closedir($dh);
			@chmod ($thiz->db_name.$table, 0777);
			if (!@rmdir ($thiz->db_name.$table)) { $thiz->ErrorMsg[0] = DB_ERRORMSG_109; }

		}

	}

?>